Figure 4
From: Unsatisfactory gene transfer into bone-resorbing osteoclasts with liposomal transfection systems
Apoptosis index in osteoclast cultures. Cells were treated with transfection reagents for 2 h, followed by culture for 4 h, 8, or 24 h. Nuclei were stained with Hoechst and apoptotic osteoclasts were counted with a fluorescence microscope. BL, baseline with no additions; Ad, adenoviral infection of GFP; T1-T8, transfection reagents as shown in Tables 1 and 2. ANOVA: p < 0,001